Display panel with graphical user interface



FIG. 1 is a front view of a display panel with graphical user interface showing our new design; and,

FIG. 2 is an enlarged front view of the design shown in FIG. 1.

The broken lines depict portions of the display panel with graphical user interface that form no part of the claimed design. The dash-dot broken lines define the bounds of the claimed design and form no part thereof. 

CLAIM The ornamental design for a display panel with graphical user interface, as shown and described. 